Kazuki Yoneyama

Atsushi Fujioka, Koutarou Suzuki, Kazuki Yoneyama: Strongly Secure Predicate-Based Authenticated Key Exchange: Definition and Constructions. IEICE Transactions 95-A(1): 40-56 (2012)

Kazuki Yoneyama: Indifferentiable Security Reconsidered: Role of Scheduling. IEICE Transactions 95-A(1): 185-195 (2012)

Kazuki Yoneyama: One-Round Authenticated Key Exchange with Strong Forward Secrecy in the Standard Model against Constrained Adversary. IWSEC 2012: 69-86

Atsushi Fujioka, Koutarou Suzuki, Keita Xagawa, Kazuki Yoneyama: Strongly Secure Authenticated Key Exchange from Factoring, Codes, and Lattices. Public Key Cryptography 2012: 467-484

Atsushi Fujioka, Koutarou Suzuki, Keita Xagawa, Kazuki Yoneyama: Strongly Secure Authenticated Key Exchange from Factoring, Codes, and Lattices. IACR Cryptology ePrint Archive 2012: 211 (2012)

Yusuke Naito, Kazuki Yoneyama, Lei Wang, Kazuo Ohta: Security of Cryptosystems Using Merkle-Damgård in the Random Oracle Model. IEICE Transactions 94-A(1): 57-70 (2011)

Kazuki Yoneyama, Masayuki Terada, Sadayuki Hongo, Kazuo Ohta: Universally Composable NBAC-Based Fair Voucher Exchange for Mobile Environments. IEICE Transactions 94-A(6): 1263-1273 (2011)

Atsushi Fujioka, Koutarou Suzuki, Kazuki Yoneyama: Hierarchical ID-Based Authenticated Key Exchange Resilient to Ephemeral Key Leakage. IEICE Transactions 94-A(6): 1306-1317 (2011)

Mebae Ushida, Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta: Proxiable Designated Verifier Signature. JIP 19: 430-440 (2011)

Kazuki Yoneyama: Two-Party Round-Optimal Session-Policy Attribute-Based Authenticated Key Exchange without Random Oracles. ICISC 2011: 467-489

Yusuke Naito, Kazuki Yoneyama, Lei Wang, Kazuo Ohta: Security of Practical Cryptosystems Using Merkle-Damgård Hash Function in the Ideal Cipher Model. ProvSec 2011: 281-296

Kazuki Yoneyama, Yunlei Zhao: Taxonomical Security Consideration of Authenticated Key Exchange Resilient to Intermediate Computation Leakage. ProvSec 2011: 348-365

Yutaka Kawai, Shotaro Tanno, Takahiro Kondo, Kazuki Yoneyama, Kazuo Ohta, Noboru Kunihiro: Extension of Secret Handshake Protocols with Multiple Groups in Monotone Condition. IEICE Transactions 93-A(6): 1122-1131 (2010)

Kazuki Yoneyama, Mebae Ushida, Kazuo Ohta: Rigorous Security Requirements for Designated Verifier Signatures. Inscrypt 2010: 318-335

Kazuki Yoneyama: Indifferentiable Security Reconsidered: Role of Scheduling. ISC 2010: 430-444

Kazuki Yoneyama, Masayuki Terada, Sadayuki Hongo, Kazuo Ohta: Universally Composable NBAC-Based Fair Voucher Exchange for Mobile Environments. IWSEC (Short Papers) 2010: 42-59

Atsushi Fujioka, Koutarou Suzuki, Kazuki Yoneyama: Hierarchical ID-Based Authenticated Key Exchange Resilient to Ephemeral Key Leakage. IWSEC 2010: 164-180

Kazuki Yoneyama: Strongly Secure Two-Pass Attribute-Based Authenticated Key Exchange. Pairing 2010: 147-166

Mebae Ushida, Kazuo Ohta, Yutaka Kawai, Kazuki Yoneyama: Proxiable Designated Verifier Signature. SECRYPT 2010: 344-353

Atsushi Fujioka, Koutarou Suzuki, Kazuki Yoneyama: Predicate-Based Authenticated Key Exchange Resilient to Ephemeral Key Leakage. WISA 2010: 15-30

Kazuki Yoneyama: Cross-Realm Password-Based Server Aided Key Exchange. WISA 2010: 322-336

Takashi Nishide, Kazuki Yoneyama, Kazuo Ohta: Attribute-Based Encryption with Partially Hidden Ciphertext Policies. IEICE Transactions 92-A(1): 22-32 (2009)

Kazuki Yoneyama: Does Secure Password-Based Authenticated Key Exchange against Leakage of Internal States Exist? IEICE Transactions 92-A(1): 113-121 (2009)

Kazuki Yoneyama, Satoshi Miyagawa, Kazuo Ohta: Leaky Random Oracle. IEICE Transactions 92-A(8): 1795-1807 (2009)

Kazuki Yoneyama: Efficient and Strongly Secure Password-based Server Aided Key Exchange. JIP 17: 202-215 (2009)

Yusuke Naito, Kazuki Yoneyama, Lei Wang, Kazuo Ohta: How to Confirm Cryptosystems Security: The Original Merkle-Damgård Is Still Alive! ASIACRYPT 2009: 382-398

Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta: Secret Handshake: Strong Anonymity Definition and Construction. ISPEC 2009: 219-229

Yusuke Naito, Kazuki Yoneyama, Lei Wang, Kazuo Ohta: How to Prove the Security of Practical Cryptosystems with Merkle-Damgård Hashing by Adopting Indifferentiability. IACR Cryptology ePrint Archive 2009: 40 (2009)

Yusuke Naito, Kazuki Yoneyama, Lei Wang, Kazuo Ohta: Security of Practical Cryptosystems Using Merkle-Damgard Hash Function in the Ideal Cipher Model. IACR Cryptology ePrint Archive 2009: 75 (2009)

Yutaka Kawai, Kazuki Yoneyama, Kazuo Ohta: Secret Handshake: Strong Anonymity Definition and Construction. IACR Cryptology ePrint Archive 2009: 148 (2009)

Takashi Nishide, Kazuki Yoneyama, Kazuo Ohta: Attribute-Based Encryption with Partially Hidden Encryptor-Specified Access Structures. ACNS 2008: 111-129

Kazuki Yoneyama: Efficient and Strongly Secure Password-Based Server Aided Key Exchange (Extended Abstract). INDOCRYPT 2008: 172-184

Kazuki Yoneyama, Satoshi Miyagawa, Kazuo Ohta: Leaky Random Oracle (Extended Abstract). ProvSec 2008: 226-240

Kazuki Yoneyama: Anonymous Message Authentication - Universally Composable Definition and Construction. SECRYPT 2008: 351-354

Yutaka Kawai, Shotaro Tanno, Takahiro Kondo, Kazuki Yoneyama, Noboru Kunihiro, Kazuo Ohta: Extension of Secret Handshake Protocols with Multiple Groups in Monotone Condition. WISA 2008: 160-173

Haruki Ota, Kazuki Yoneyama, Shinsaku Kiyomoto, Toshiaki Tanaka, Kazuo Ohta: Universally Composable Hierarchical Hybrid Authenticated Key Exchange. IEICE Transactions 90-A(1): 139-151 (2007)

Kazuki Yoneyama, Haruki Ota, Kazuo Ohta: Secure Cross-Realm Client-to-Client Password-Based Authenticated Key Exchange Against Undetectable On-Line Dictionary Attacks. AAECC 2007: 257-266

Kazuki Yoneyama, Kazuo Ohta: Ring signatures: universally composable definitions and constructions. ASIACCS 2007: 374-376

Masayuki Terada, Kazuki Yoneyama, Sadayuki Hongo, Kazuo Ohta: Modeling Agreement Problems in the Universal Composability Framework. ICICS 2007: 350-361

Mitsugu Iwamoto, Lei Wang, Kazuki Yoneyama, Noboru Kunihiro, Kazuo Ohta: Visual Secret Sharing Schemes for Multiple Secret Images Allowing the Rotation of Shares. IEICE Transactions 89-A(5): 1382-1395 (2006)